46. Our series of product _____ from children’s toys to sports equipments.

　　A. differ B. separate

　　C. range D. include

　　47. The audience were so _____ at the colorful scene of the drama that no one noticed the passage of time.

　　A. fascinated B .fancied

　　C. frightened D. forseen

　　48. Please note down this telephone number ________you meet with any emergencies.

　　A. for fear that B. so that

　　C. unless D. in case that

　　49. The houses in this community, most which are beautifully ________, have attracted many buyers.

　　A. decorated B. demanded

　　C. delivered D. determined

　　50. It’s impossible for anyone to be ________by such an obvious lie.

　　A. taken over B. taken in

　　C. taken down D. taken away

　　51. Rosemary is ________ fatter than she was when I first met her.

　　A. consistently B. constantly

　　C. considerably D. considerately

　　52. It may not be a good habit to look up the dictionary whenever you ________a difficult word while reading.

　　A. come at B. come across

　　C. come along D. come up

　　53. I have tried __________ to make the General Manger change his mind.

　　A. in spite B. in hope

　　C. in way D. in vain

　　54. The noise of the parade was very disturbing, which made it almost impossible for us to ________ on what the speaker was saying.

　　A. concentrate B. be concerned

　　C. confirm D. be dependent

　　55. The students are very _______ to Miss Lewis for her kindness and hard work.

　　A. graceful B. grateful

　　C. dependent D. confident